The vlp 1303pro is an electronically regulated dc bench power supply from voltcrafts reliable vlp series all psus in this series boast excellent residual ripple load stabilisation and power control values the vlp 1303pro features 2 outputs its main output can be set from 0 30vdc and 0 3a with automatic switchover between constant voltage and constant current its auxilliary output can be set 3 6vdc with a fixed 2a current limit this bench psu has retractable feet and is protected against s